Iron ores and direct reduced iron — Determination of size distribution by sieving
This document specifies the methods to be employed for determination of size distributions by sieving of iron ore and direct reduced iron (excluding briquetted iron), utilizing sieves having aperture sizes of 36 µm or larger. The size distribution is expressed in terms of mass and percentage mass, passed or retained on selected sieves. The purpose of this document is to provide a basis for any…
Plain bearings — Metallic multilayer plain bearings — Part 1: Non-destructive ultrasonic testing of ...
This document specifies an ultrasonic testing method for determining bond defects between the bearing metal and the backing. The test can be performed on metallic multilayer plain bearings consisting of steel- or copper-based material backings lined with bearing metal based on lead and tin, with layer thicknesses greater than or equal to 0,5 mm. For cast iron backings, this document is applicable…
Plain bearings — Metallic multilayer plain bearings — Part 2: Destructive testing of bond for bearin...
This document specifies a tensile test method for determination of the bond strength between the bearing metal and the backing. The test can be applied to multilayer plain bearings with bearing metals based on lead, tin, copper or aluminium. For tested layer thicknesses ≥ 2 mm, a raw lining thickness of a minimum additional 1 mm is necessary.
The backings are from steel, cast steel or copper…
Household and similar electrical appliances - Safety - Part 2-11: Particular requirements for tumble...
IEC 60335-2-11:2019 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 60335-2-11:2019 deals with the safety of electric tumble dryers intended for household and similar purposes,…
Household and similar electrical appliances - Safety - Part 2-51: Particular requirements for statio...
IEC 60335-2-51:2019 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 60335-2-51:2019 deals with the safety of electric stationary circulation pumps for household and similar…
Management of Public Risks – Principles and Guidelines
1 Scope
1.1 This guideline lays out the principles of and provides guidance for identification, analysis, evaluation
and decision-making in the management of public risks to prevent, reduce or minimize public harm while
maximizing the public good.
1.2 This guideline is written primarily for organizations responsible for the management of public risks,
such as public sector organizations,…
la gestion des risques pour le public – Principes et lignes directrices
1 Domaine d’application
1.1 La présente ligne directrice fournit une orientation et énonce les principes établis relativement à
l’identification, à l’analyse, à l’évaluation et à la prise de décision dans le cadre de la gestion des risques
pour le public en vue d’empêcher, de réduire ou de minimiser les préjudices subis par le public tout en
maximisant le bien public.
1.2 Cette ligne…
